Amazon, your friendly neighborhood sales outlet, has discounted 9516 Jabba's Palace by a 27% off. It now sits pretty at $87.17. The companion pieces are also seeing a slight discount: 9496 Desert Skiff is 21% off at $19.79 and 75005 Rancor Pit is 13% off at $51.97.
I don't bother with S@H unless there's an exclusive involved - the better deals on the widely released sets are elsewhere like Amazon, it seems. I would be surprised if the May 4th promotion beats this 9516 sale, as shipping was free here as well. I'll get my double VIP points another way